PNG to SVG API

curl https://svgmill.com/v1/vectorize \
  -H "Authorization: Bearer $SVGMILL_KEY" \
  -F image=@logo.png \
  -F format=svg \
  -D headers.txt -o logo.svg

grep -i x-image-token headers.txt

import os, requests

with open("logo.png", "rb") as f:
    r = requests.post(
        "https://svgmill.com/v1/vectorize",
        headers={"Authorization": f"Bearer {os.environ['SVGMILL_KEY']}"},
        files={"image": f},
        data={"format": "svg"},
    )
r.raise_for_status()
open("logo.svg", "wb").write(r.content)
print(r.headers["X-Image-Token"], r.headers["X-Credits-Remaining"])

import { readFile, writeFile } from "node:fs/promises";

const form = new FormData();
form.append("image", new Blob([await readFile("logo.png")]), "logo.png");
form.append("format", "svg");

const res = await fetch("https://svgmill.com/v1/vectorize", {
  method: "POST",
  headers: { Authorization: `Bearer ${process.env.SVGMILL_KEY}` },
  body: form,
});
if (!res.ok) throw new Error((await res.json()).error.message);
await writeFile("logo.svg", Buffer.from(await res.arrayBuffer()));
console.log(res.headers.get("x-image-token"));